[Boost-bugs] [Boost C++ Libraries] #2767: #pragma warning pop is missing in boost/function/function_base.hpp

Subject: [Boost-bugs] [Boost C++ Libraries] #2767: #pragma warning pop is missing in boost/function/function_base.hpp
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2009-02-17 15:27:26

#2767: #pragma warning pop is missing in boost/function/function_base.hpp
------------------------------------------------------+---------------------
 Reporter:  Denis Gurchenkov <dgurchenkov_at_[hidden]>  |       Owner:  dgregor 
     Type:  Bugs                                      |      Status:  new     
Milestone:  Boost 1.39.0                              |   Component:  function
  Version:  Boost 1.38.0                              |    Severity:  Problem 
 Keywords:  #pragma warning                           |  
------------------------------------------------------+---------------------
 boost/function/function_base.hpp contains #pragma warning push directive
 but does not contain the corresponding #pragma warning pop.

 As a result, global warnings state is changed and thus warnings in user
 code may not be reported correctly.

 #pragma warnings push/pop are Visual C++ specific pragmas that maintain a
 stack of warnings state. Having push and no pop means stack nesting is
 broken.

 Fix is trivial (patchfile is attached).

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/2767>
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